In most cases, replacing defective CXA-0474 may not solve the problem, because the defective CXA-0474 is cause by bad CCFL lamps. So, when replacing CXA-0474 inverter, you also need to replace two CCFL lamps, too.

However, the most cost effective solution will be upgrading to our LED Backlight kits. To extend LCD Screen’s life and improving its performance, upgrading to UB54 Series seems to be the best option. It is easy to install, no technical skill require, no soldering require, anyone can do it!

LED has a longer lifespan, typically lasting over 100,000 hours (last 10X longer than CCFL).

This LED upgrade kit is for 10.4 inch LCD screen that originally equipped with CXA-0474 inverter. It included the following items:

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MoniServ, Inc.(www.lcdparts.net) is a company specializing in LCD test equipment and custom designs parts for all types of LCD screens (LCD Panels). Established in 1989, (formerly Hue’s Electronics), MoniServ, Inc. has developed into a highly recognized leader in its field. MoniServ, Inc. credits its success to a focused market (LCD Screens) and dedication to customer satisfaction. MoniServ, Inc. has grown tremendously from being a traditional CRT monitor servicer to today’s largest global LCD parts manufacturer and supplier. We are proud to say that no other company can compete with the quality of our products and customer satisfaction.